• The Korean Society of Law and Medicine
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• v.16 no.1
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• pp.221-254
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• 2015

The amendment of the Korea Civil Code will take place July 1, 2013. One of the most import issues related to adult guardianship system is a part. Though more than 100 new provisions, the revised Civil Code fundamentally reformed the guardianship system to establish a system to meet the diverse and complex needs of those who need a guardian and ensure due process. The new adult guardianship system intended to respect dignity and human right of mentally incapacitated adults, to guaranee their autunomy and to minimize the public interventions for assisting them. The new guardianship system for vulnerable adult has three kinds of legal guardianship system (adult guardianship, limited guardianship and specific guardianship). Mental patients forced the hospitalization of the mental health code and will be treated as an agreement incapable person. In principle an agreement incapable person has capacity of consent. The consent of the mental patients are admitted first. It is advisable to medical care only by the consent of the guardian when the the mental patient do not agree ability. If the mental patient do not agree with the mentally ill, but there should be a supervisory capacity for a guardianship of the couple guardian supervision. In conclusion, it not lost the capacity to consent to inpatient mental illness called. Therefore, we must discuss in detail the scope of the agreement for the mental patients. Mental Health Act amendments are necessary in accordance with the amended Civil Code.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.10
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• pp.88-96
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• 2017

The construction standards in Korea consist of design standards and specifications. They are provided by the national transportation electronic information center in file format, not in a DB, which may lead to their incomplete utilization and versatility, such as a lack of history management and reference functions. This also makes it difficult to cross-refer to standards and manage revision history. In this study, we developed a code management system for the national construction standards by analyzing domestic and overseas related systems, in order to pinpoint the problems in the current system and its development direction and, thus, to suggest a detailed plan for the design and implementation of a code management system. The developed system comprises four subsystems, namely a construction standards making system, construction standards service system, construction standards maintenance system and construction standards portal system. The results of this study are expected to improve the user's convenience by facilitating the revision, operation and history management of the complex and various construction standards, and to provide high-quality national construction standards by effectively supporting the revision and operation of the national construction standards with minimum duplication and conflicts.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.1
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• pp.335-340
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• 2010

In accordance with the increasing possibility that the new and reoccurring epidemics continuously appearing abroad flow into Korea, it is very important to evaluate the efficiency of quarantine management projects of National Quarantine Station. This study adopted the pairwise comparison approach using the analytical hierarchy process(AHP) that has been recognized with its scientific adequacy for allocating the weight, the relative importance of evaluation components. AHP technique is evaluated to be distinguished in measuring the impact by making hierarchy of, simplifying and systemizing the complicated multi-criteria decision making problems. The weights by evaluation indexes were 0.2 in the organization evaluation field and 0.8 in the service and program field. The quarantine business showed the highest value, 0.45, in the service and program field. The indexes were classified into the upper category (organization evaluation field, service and program evaluation field) and lower category (input/process/result/quarantine field, inspection field, hygiene management field, pathogenic organ investigation and monitoring field, epidemics prevention promotion/education field). The evaluation indexes that were finally selected were applied to the actual businesses in National Quarantine Station. Next, the minimum evaluation indexes were selected and so the evaluation system on the businesses in National Quarantine Station was more systemized.

• Journal of fish pathology
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• v.22 no.3
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• pp.375-382
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• 2009

Integration and expression of a target gene into chromosomal genomes of host cell by retrovirus mediated gene transfer system usually require complicate and laborious procedures. In the present study, we investigate a simple method to integrate a target gene into genome of BF-2 cells using ultraviolet (UV)-inactivated snakehead retrovirus (SnRV), a fish retrovirus. First of all, an optimization of transfection condition was determined with BF-2 cells using Lipofectamine 2000 and Transome. Using 0.5 $\mu\ell$ Lipofectamine 2000 resulted in 33.8, 40.6 and 40.2% of transfection efficacy with high survival rate (minimum 80%) in 0.5, 1 and 2 $\mu{g}$ DNA, respectively, and those of Transome were all less than 5%. It was confirmed that UV-treatment for 5 min was enough to inactivate infectivity of SnRV. Next, a cassette composed of GFP (green fluorescent protein) gene flanked by LTR (long terminal repeats) sequences derived from SnRV was constructed and transfected into BF-2 cells followed by treatment with UV-inactivated SnRV for optimization of integration and expression of the cassette gene. As the results, the fluorescence was expressed in BF-2 cells treated with UV-inactivated SnRV 3 and 5 times, while there was no expression in BF-2 cells with once and non treatment. Accordingly, it was confirmed that GFP gene was integrated into chromosomal genome of BF-2 cells with UV-inactivated SnRV.

• Journal of Life Science
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• v.21 no.7
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• pp.947-952
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• 2011

A number of epidemiological studies have identified human papillomavirus (HPV) types 1, 2, 3, 4, 7, 10, 27, 57, and 65 in cutaneous common warts. However, identification of the HPV subtype by conventional polymerase chain reaction (PCR) is time consuming with its multi-step laboratory process. In this study, we aim to develop a specific one-step multiplex polymerase chain reaction method which capably identifies six different HPV genotypes related to common warts. By HPV DNA sequence analysis, 6 pairs of specific primers were designed from the intergenic regions of genes L1 to E6, and from genes E2 to L2. DNA sequence analysis with the L1 gene sequence of the sample was performed to measure the specificity of multiplex PCR. HPV-1, -2, -3, -4, -27, and -57 were identified without cross amplification in 109 out of 129 samples. The sensitivity and specificity of our set of primers in detecting HPV were 85% and 99.5%, respectively. For the 20 samples where HPV type was not identifiable by our batch of primer sets, multiplex PCR with an additional set of HPV primers was done, where 7 were found positive for HPV-7 or -65. Our results demonstrate that the newly designed multiplex PCR can rapidly detect the specific HPV subtype involved in common warts with high accuracy.

• Korean Chemical Engineering Research
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• v.53 no.2
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• pp.236-242
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• 2015

We present two data-driven modeling methods, partial least square (PLS) and artificial neural network (ANN), to predict the major operating and performance variables of a polymer electrolyte membrane (PEM) fuel cell stack. PLS and ANN models were constructed using the experimental data obtained from the testing of a 30 kW-class PEM fuel cell stack, and then were compared with each other in terms of their prediction and computational performances. To reduce the complexity of the models, we combined a variables importance on PLS projection (VIP) as a variable selection method into the modeling procedure in which the predictor variables are selected from a set of input operation variables. The modeling results showed that the ANN models outperformed the PLS models in predicting the average cell voltage and cathode outlet temperature of the fuel cell stack. However, the PLS models also offered satisfactory prediction performances although they can only capture linear correlations between the predictor and output variables. Depending on the degree of modeling accuracy and speed, both ANN and PLS models can be employed for performance predictions, offline and online optimizations, controls, and fault diagnoses in the field of PEM fuel cell designs and operations.

• Korean Journal of Construction Engineering and Management
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• v.11 no.1
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• pp.88-100
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• 2010

As the competition between companies are deepened, the number of companies adopting six sigma principles, which is one of the innovative management strategies, are increasing. According to this trend, the changes in both strategies and methodologies of six sigma are continuous. However, the evaluations and the management principles included in the process after the six sigma applications are insufficient, and the cooperation between the parties in the company is also not enough because the application process of six sigma is too complex and not efficient. In order to solve this problem, a research for developing the methodology which can learn about and do six sigma applications is so necessary, specifically for expanding the six sigma applications and introducing the participation of all company members. The purpose of this study, therefore, was to develop and present more efficient Six Sigma applied process by reducing the existing unnecessary steps in improvement one, by applying the examination method of wasteful elements on the potential factors, through analyzing the Six Sigma DMAIC applied case in the construction industry. The result of those application showed that the detection of potential factors using wasting elements was possible in measurement step and that it was possible for the improved process with reduced steps compared to existing process while to remain the outcomes. It is considered that the performance rate of Six Sigma project will be improved significantly because the reduction in the improvement step does not affect the improvement effect within the whole Six Sigma project.

• Journal of Korean Society of Transportation
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• v.19 no.1
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• pp.29-52
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• 2001

The purpose of this paper is to pursue a case study of urban land use and transportation linkage policies based on a British city of Cardiff, Wales. To this end, the paper combines a review and synthesis of available land use and transportation planning sources, and a series of interviews with planners and a extensive survey of planning policy documents to assess the effectiveness of policy instruments in the city context. Considerable emphasis is placed on the analysis of the British land use and transportation planning in terms of the Policy guidance notes 11, 12 and 13 as well as the local transport policy guidance. The paper highlights the fact that the Cardiff unitary development plan and the local transport plan form a policy framework of integrating land use and transportation planning process, employing travel demand management schemes and implementing the various strategy components on the overall aim of achieving and maintaining a sustainable city.

• Journal of the Korea Society of Computer and Information
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• v.25 no.6
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• pp.1-8
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• 2020

Communication between system modules is applied using the Modbus protocol in industrial sites including smart factories, industrial drones, building energy management systems, PLCs, ships, trains, and airplanes. The existing Modbus was used for serial communication, but the recent Modbus protocol is used for TCP/IP communication.The Modbus protocol supports RTU, TCP and ASCII, and implements and uses protocols in embedded systems. However, the transmission I/O devices for RTU, TCP, and ASCII-based protocols may differ. For example, RTU and ASCII communications transmit on a serial-based communication protocol, but in some cases, Ethernet TCP/IP transmission is required. In particular, since the C language (object-oriented) is used in embedded systems, the complexity of source code related to I/O registers increases. In this study, we designed software that can logically separate I/O functions from embedded devices, and designed the execution logic of each instance requiring I/O processing through a delegate class instance with Modbus RTU, TCP, and ASCII protocol generation. We designed and experimented with software that can separate communication I/O processing and logical execution logic for each instance.

• Journal of Korean Society of Archives and Records Management
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• v.21 no.3
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• pp.227-246
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• 2021

The study seeks to analyze the procedures and methods of preparing the records management reference table of the electronic human resource management system dataset, the roles of participating organizations, and the contents of each management reference table area from the records manager's perspective to help the person in charge of establishing the management reference table. Improvement plans were suggested based on the problems that appeared during the process of preparing the reference table. As a major improvement plan, a separate selecting policy at the level of the national archives should be designed for the national important dataset records in the government information system, which should be operated such that it preserves the entire dataset rather than a part. It is necessary to set the unit function-data table-unstructured data mapping data as mandatory items, and the selection and management criteria for unstructured data that significantly influence system operation should be additionally prepared. Regarding the setting of the disposition delay period, because there is an aspect of increasing complexity, it is deemed desirable to operate it by integrating related unit functions or setting the retention period longer.